2619817984

素因数分解:

$2^{14}\times 7^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 6115108608

約数和(自身を除く): 3495290624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 431, 448, 512, 742, 848, 862, 896, 1024, 1484, 1696, 1724, 1792, 2048, 2968, 3017, 3392, 3448, 3584, 4096, 5936, 6034, 6784, 6896, 7168, 8192, 11872, 12068, 13568, 13792, 14336, 16384, 22843, 23744, 24136, 27136, 27584, 28672, 45686, 47488, 48272, 54272, 55168, 57344, 91372, 94976, 96544, 108544, 110336, 114688, 159901, 182744, 189952, 193088, 217088, 220672, 319802, 365488, 379904, 386176, 434176, 441344, 639604, 730976, 759808, 772352, 868352, 882688, 1279208, 1461952, 1519616, 1544704, 1765376, 2558416, 2923904, 3039232, 3089408, 3530752, 5116832, 5847808, 6078464, 6178816, 7061504, 10233664, 11695616, 12357632, 20467328, 23391232, 24715264, 40934656, 46782464, 49430528, 81869312, 93564928, 163738624, 187129856, 327477248, 374259712, 654954496, 1309908992, 2619817984]

約数ペア:

[(1, 2619817984), (2, 1309908992), (4, 654954496), (7, 374259712), (8, 327477248), (14, 187129856), (16, 163738624), (28, 93564928), (32, 81869312), (53, 49430528), (56, 46782464), (64, 40934656), (106, 24715264), (112, 23391232), (128, 20467328), (212, 12357632), (224, 11695616), (256, 10233664), (371, 7061504), (424, 6178816), (431, 6078464), (448, 5847808), (512, 5116832), (742, 3530752), (848, 3089408), (862, 3039232), (896, 2923904), (1024, 2558416), (1484, 1765376), (1696, 1544704), (1724, 1519616), (1792, 1461952), (2048, 1279208), (2968, 882688), (3017, 868352), (3392, 772352), (3448, 759808), (3584, 730976), (4096, 639604), (5936, 441344), (6034, 434176), (6784, 386176), (6896, 379904), (7168, 365488), (8192, 319802), (11872, 220672), (12068, 217088), (13568, 193088), (13792, 189952), (14336, 182744), (16384, 159901), (22843, 114688), (23744, 110336), (24136, 108544), (27136, 96544), (27584, 94976), (28672, 91372), (45686, 57344), (47488, 55168), (48272, 54272)]